ATA376872A - PURIFICATION SYSTEM - Google Patents
PURIFICATION SYSTEMInfo
- Publication number
- ATA376872A ATA376872A AT376872A AT376872A ATA376872A AT A376872 A ATA376872 A AT A376872A AT 376872 A AT376872 A AT 376872A AT 376872 A AT376872 A AT 376872A AT A376872 A ATA376872 A AT A376872A
- Authority
- AT
- Austria
- Prior art keywords
- purification system
- purification
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
- C02F3/1247—Small compact installations for use in homes, apartment blocks, hotels or the like comprising circular tanks with elements, e.g. decanters, aeration basins, in the form of segments, crowns or sectors
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT376872A AT326057B (en) | 1972-04-28 | 1972-04-28 | PURIFICATION PLANT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT376872A AT326057B (en) | 1972-04-28 | 1972-04-28 | PURIFICATION PLANT |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA376872A true ATA376872A (en) | 1975-01-15 |
AT326057B AT326057B (en) | 1975-11-25 |
Family
ID=3555159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT376872A AT326057B (en) | 1972-04-28 | 1972-04-28 | PURIFICATION PLANT |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT326057B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2805794A1 (en) * | 1978-02-11 | 1979-08-16 | Hoechst Ag | DEVICE FOR BIOLOGICAL PURIFICATION OF WASTE WATER |
DE3028497A1 (en) * | 1980-07-26 | 1982-02-25 | Ed. Züblin AG, 7000 Stuttgart | Water or sewage treatment basins - made of reinforced concrete slabs without use of shuttering |
DE29600773U1 (en) * | 1996-01-17 | 1996-02-29 | Schachtbau Nordhausen GmbH, 99734 Nordhausen | Arrangement for wastewater treatment |
DE29602754U1 (en) * | 1996-02-16 | 1996-04-04 | Leonhard Weiss GmbH & Co., 73037 Göppingen | Sewage treatment plant |
-
1972
- 1972-04-28 AT AT376872A patent/AT326057B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT326057B (en) | 1975-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee | ||
ELA | Expired due to lapse of time |